CA2496250C - Interrupteur d'isolement - Google Patents

Interrupteur d'isolement Download PDF

Info

Publication number
CA2496250C
CA2496250C CA2496250A CA2496250A CA2496250C CA 2496250 C CA2496250 C CA 2496250C CA 2496250 A CA2496250 A CA 2496250A CA 2496250 A CA2496250 A CA 2496250A CA 2496250 C CA2496250 C CA 2496250C
Authority
CA
Canada
Prior art keywords
end portion
switch
blade
fingers
switch blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA2496250A
Other languages
English (en)
Other versions
CA2496250A1 (fr
Inventor
Sebastien Arcand
Sebastien Cote
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Augustin Canada Electric Inc
Original Assignee
General Electric Canada Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Canada Co filed Critical General Electric Canada Co
Priority to CA2496250A priority Critical patent/CA2496250C/fr
Priority to US11/122,078 priority patent/US7091431B1/en
Priority to EP06250622.5A priority patent/EP1688979B1/fr
Priority to ES06250622.5T priority patent/ES2495691T3/es
Priority to JP2006029530A priority patent/JP4942355B2/ja
Priority to CN200610067348.8A priority patent/CN1822275B/zh
Publication of CA2496250A1 publication Critical patent/CA2496250A1/fr
Application granted granted Critical
Publication of CA2496250C publication Critical patent/CA2496250C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
    • H01H31/30—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact actuated through the movement of one or more insulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • H01H2001/425—Knife-and-clip contacts with separate contact pressure spring confined between two contact knifes and urging the knifes onto a mating contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/026—Movable parts and contacts mounted thereon

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Contacts (AREA)
  • Slide Switches (AREA)

Abstract

Un interrupteur comprend une première borne, une deuxième borne espacée de la première borne et une lame d'interrupteur conductrice allongée pour établir un pont entre les bornes. La lame d'interrupteur comporte une première portion reliée par pivotement à la première borne pour le mouvement de la lame d'interrupteur entre les positions ouverte et fermée. La lame d'interrupteur comporte une deuxième portion adjacente à la deuxième borne lorsqu'elle se trouve en position fermée. Une pluralité de doigts allongés est fixée par un mécanisme à ressort à la deuxième portion de la lame d'interrupteur. Les doigts sont adjacents l'un à l'autre le long de côtés opposés de la deuxième portion d'extrémité pour former une structure de mâchoire ouverte qui s'étend de la deuxième portion d'extrémité de la lame d'interrupteur et fait un contact électrique de balayage avec la deuxième borne lorsque la lame d'interrupteur est déplacée en position fermée.
CA2496250A 2005-02-08 2005-02-08 Interrupteur d'isolement Expired - Lifetime CA2496250C (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA2496250A CA2496250C (fr) 2005-02-08 2005-02-08 Interrupteur d'isolement
US11/122,078 US7091431B1 (en) 2005-02-08 2005-05-05 Disconnect switch
EP06250622.5A EP1688979B1 (fr) 2005-02-08 2006-02-06 Sectionneur
ES06250622.5T ES2495691T3 (es) 2005-02-08 2006-02-06 Seccionador
JP2006029530A JP4942355B2 (ja) 2005-02-08 2006-02-07 断路スイッチ
CN200610067348.8A CN1822275B (zh) 2005-02-08 2006-02-08 断开开关

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2496250A CA2496250C (fr) 2005-02-08 2005-02-08 Interrupteur d'isolement

Publications (2)

Publication Number Publication Date
CA2496250A1 CA2496250A1 (fr) 2006-08-08
CA2496250C true CA2496250C (fr) 2014-06-17

Family

ID=36228735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2496250A Expired - Lifetime CA2496250C (fr) 2005-02-08 2005-02-08 Interrupteur d'isolement

Country Status (6)

Country Link
US (1) US7091431B1 (fr)
EP (1) EP1688979B1 (fr)
JP (1) JP4942355B2 (fr)
CN (1) CN1822275B (fr)
CA (1) CA2496250C (fr)
ES (1) ES2495691T3 (fr)

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* Cited by examiner, † Cited by third party
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DE102005041637A1 (de) * 2005-08-26 2007-03-01 Siemens Ag Kontaktanordnung mit einem ersten und einem zweiten Kontaktstück
RU2399982C1 (ru) * 2009-06-09 2010-09-20 Открытое акционерное общество "Научно-производственное объединение "Прибор" Высоковольтный разъединитель
MX2012012027A (es) * 2010-04-18 2013-01-22 S & C Electric Co Interruptor de energia electrica.
MX2011005004A (es) * 2011-05-11 2012-09-10 Mikhail Sotnikov Cuchilla de desconexion de alto voltaje para uso a la intemperie con aislamiento de aire.
CN102290275B (zh) * 2011-08-05 2013-07-10 常熟市强盛冲压件有限公司 用于高压断路器的闸刀片及其镀银工艺
US9147537B1 (en) * 2012-10-13 2015-09-29 Cleaveland/Price Inc. Double break disconnect switch
US8916785B1 (en) * 2012-10-13 2014-12-23 Cleaveland/Price Inc. Double break disconnect switch
PH22013000203U3 (en) * 2013-05-06 2014-10-24 R Olivar Dante Remote controller for electronic appliances such as television and the like
US9666393B1 (en) * 2015-04-10 2017-05-30 Cleaveland/Price Inc. High voltage vertical break disconnect switch with blade position detector and rollover indicator
CN105185609A (zh) * 2015-08-26 2015-12-23 江山市电器技术开发有限公司 一种带有利用电动力静触头的接地开关
CN107994543A (zh) * 2018-01-08 2018-05-04 郑州大学 建筑火灾中的自动断闸装置
WO2019215946A1 (fr) * 2018-05-10 2019-11-14 三菱電機株式会社 Commutateur
CN108493033A (zh) * 2018-05-16 2018-09-04 许昌亿源电气有限公司 一种户外高压隔离开关
CN108597934B (zh) * 2018-05-23 2023-07-07 上科智能电气(苏州)有限公司 一种大电流反并联刀闸
CN109192596A (zh) * 2018-09-18 2019-01-11 常熟市谷雷特机械产品设计有限公司 一种稳定的高压隔离开关
CN109148205A (zh) * 2018-09-18 2019-01-04 常熟市谷雷特机械产品设计有限公司 一种可靠性好的高压隔离开关
USD894134S1 (en) * 2018-11-30 2020-08-25 Southern States Llc High voltage electric power switch
USD918151S1 (en) * 2019-01-24 2021-05-04 Southern States, Llc Turned-out line taps for high voltage electric power switch
JP2020170604A (ja) * 2019-04-01 2020-10-15 富士電機機器制御株式会社 高圧負荷開閉器
US12266486B2 (en) 2020-02-12 2025-04-01 Hitachi Energy Ltd Balance spring assembly for disconnector
CN111508769B (zh) * 2020-07-01 2020-09-25 广东电网有限责任公司东莞供电局 一种配电网用组合式同步断路装置
CN112735897B (zh) * 2020-12-14 2024-03-29 河南平高电气股份有限公司 一种接地开关及其相间联轴装置
RU209672U1 (ru) * 2021-10-04 2022-03-18 Общество с ограниченной ответственностью "Белгородский электромеханический завод" (ООО "БЭМЗ") Разъединитель линейный наружной установки с двумя опорно-изоляционными колонками
US11810740B1 (en) * 2022-03-21 2023-11-07 Southern States, Llc Quick-set clevis joint for a three-phase electric disconnect switch linkage
CN115148514B (zh) * 2022-07-08 2025-12-05 Abb瑞士股份有限公司 开关装置

Family Cites Families (25)

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Publication number Priority date Publication date Assignee Title
US2751471A (en) * 1953-02-12 1956-06-19 Fed Electric Prod Co Contact assembly
DE1159069B (de) * 1960-10-12 1963-12-12 Sachsenwerk Licht & Kraft Ag Elektrischer Schalter mit schwenkbaren Doppeltrennmessern
JPS4111864Y1 (fr) * 1964-10-03 1966-06-03
US3566056A (en) * 1968-12-12 1971-02-23 Mc Graw Edison Co Air disconnect switch
JPS4937167A (fr) * 1972-08-10 1974-04-06
DE2409527C3 (de) 1974-02-28 1986-06-19 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Freiluftschaltgerät für Hochspannungsschaltanlagen
US4112268A (en) 1976-12-01 1978-09-05 H. K. Porter Company, Inc. Double side air break disconnecting switch
US4218596A (en) * 1978-01-16 1980-08-19 Gould Inc. Circuit breaker molded housing
JPS5678122A (en) * 1979-11-30 1981-06-26 Fujitsu Ltd Formation of pattern
EP0203373A1 (fr) * 1985-05-20 1986-12-03 BBC Brown Boveri AG Sectionneur
JPS62131333A (ja) * 1985-12-04 1987-06-13 Hitachi Ltd 情報検索方式
JPS6486029A (en) * 1987-09-29 1989-03-30 Mitsubishi Electric Corp Temperature detector
US5025121A (en) * 1988-12-19 1991-06-18 Siemens Energy & Automation, Inc. Circuit breaker contact assembly
JPH03130132A (ja) * 1989-06-30 1991-06-03 Yasushi Ninomiya 天然繊維補強成形物およびその製造方法
JPH0455733A (ja) * 1990-06-26 1992-02-24 Mazda Motor Corp 磁性被膜を有するセンサー
FR2691009B1 (fr) * 1992-05-11 1997-04-04 Gec Alsthom Engergie Inc Sectionneur a ouverture verticale et colonne oscillante.
FR2691008A1 (fr) * 1992-05-11 1993-11-12 Gec Alsthom Engergie Inc Sectionneur de terre à ouverture perpendiculaire.
JPH09326220A (ja) * 1996-06-04 1997-12-16 Takaoka Electric Mfg Co Ltd 開閉装置の接触子
DE19837869C1 (de) * 1998-08-20 2000-05-11 Siemens Ag Schaltvorrichtung zum Zu- und Abschalten oder Erden von Streckenabschnitten bei Fahrleitungsanlagen
JP4296715B2 (ja) * 2001-02-14 2009-07-15 株式会社安川電機 開閉器
CN2530338Y (zh) * 2002-02-09 2003-01-08 固威电机股份有限公司 电力用隔离及分段开关
JP4249971B2 (ja) * 2002-10-24 2009-04-08 三菱電機株式会社 刃形開閉器
US6946607B2 (en) * 2002-12-12 2005-09-20 Hubbell Incorporated Resistance assembly for hookstick operated switching assembly
CN2645215Y (zh) * 2003-08-04 2004-09-29 上海电瓷厂 户内交流高压隔离开关
US6936779B2 (en) * 2003-08-28 2005-08-30 Hubbell Incorporated Bypass recloser assembly

Also Published As

Publication number Publication date
JP4942355B2 (ja) 2012-05-30
CN1822275B (zh) 2010-10-06
EP1688979A2 (fr) 2006-08-09
EP1688979B1 (fr) 2014-07-30
CN1822275A (zh) 2006-08-23
US20060175182A1 (en) 2006-08-10
EP1688979A3 (fr) 2007-08-22
JP2006222081A (ja) 2006-08-24
US7091431B1 (en) 2006-08-15
ES2495691T3 (es) 2014-09-17
CA2496250A1 (fr) 2006-08-08

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